28547274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6599}}^1$

素因数の和:6714

約数の個数: 32

約数和(自身を含む): 65894400

約数和(自身を除く): 37347126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 6599, 13198, 19797, 39594, 46193, 92386, 138579, 277158, 679697, 1359394, 2039091, 4078182, 4757879, 9515758, 14273637, 28547274]

約数ペア:

[(1, 28547274), (2, 14273637), (3, 9515758), (6, 4757879), (7, 4078182), (14, 2039091), (21, 1359394), (42, 679697), (103, 277158), (206, 138579), (309, 92386), (618, 46193), (721, 39594), (1442, 19797), (2163, 13198), (4326, 6599)]